LemonLDAP::NG up to 2.0.11 Cache authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in LemonLDAP::NG up to 2.0.11. Impacted is an unknown function of the component Cache Handler. The manipulation leads to authorization. This vulnerability is traded as CVE-2021-35472. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in LemonLDAP::NG up to 2.0.11 (Directory Service Software) and classified as critical. This issue affects an unknown functionality of the component Cache Handler. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality, integrity, and availability.

The weakness was shared 07/31/2021. The advisory is shared at gitlab.ow2.org. The identification of this vulnerability is CVE-2021-35472. Neither technical details nor an exploit are publicly available.

Upgrading to version 2.0.12 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at gitlab.ow2.org. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LemonLDAP::NG 2.0.12
Patch: gitlab.ow2.org

Timelineinfo

06/23/2021 🔍
07/31/2021 +38 days 🔍
07/31/2021 +0 days 🔍
08/06/2021 +6 days 🔍

Sourcesinfo

Advisory: gitlab.ow2.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-35472 (🔍)
GCVE (CVE): GCVE-0-2021-35472
GCVE (VulDB): GCVE-100-179789

Entryinfo

Created: 07/31/2021 17:44
Updated: 08/06/2021 03:40
Changes: 07/31/2021 17:44 (39), 08/06/2021 03:40 (3)
Complete: 🔍
Cache ID: 216::103

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